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Season 21MuOnline · WIKI
FROM THE LIGAMU WIKI

Errtels — Crafting and Upgrades

Errtels guide for MU Online: requirements, steps, rules and progression information for LigaMU PRO.

Errtels

Errtels are socket components for Pentagrams. Each type has a fixed socket role, while its element and ranked options determine the bonuses added to the equipped Pentagram.

Errtel level-up interface

Errtel Types

AngerDamage options
BlessingDefense options
IntegrityAttack-rate options
DivinityDefense-rate options
RadianceSpecial effects

Every type is available as Fire, Water, Earth, Wind, or Darkness. Insert it only into the corresponding Pentagram socket: Anger into Anger, Blessing into Blessing, and so on.

Creating a Regular Errtel

Materials1 Mithril, 1 Jewel of Bless, and 100,000 Zen.
Success Rate50%. The materials are consumed if the combination fails.
ElementThe result inherits the element of the Mithril used in the combination.

A successful combination chooses the type with these rates: Anger 40%, Blessing 30%, Integrity 20%, and Divinity 10%. Radiance is not part of this creation pool.

Create an Errtel at Adniel

Leveling an Errtel

Use Adniel's Errtel level-up menu with the Errtel, Elemental Runes, and Zen. Success depends on the Errtel's rank and target level. An Elemental Talisman of Luck can improve the displayed rate; an Elemental Talisman of Chaos protects against disappearance where supported by the mix.

Target Level+1+2+3+4+5+6+7+8+9+10
Elemental Runes1122334567
Zen100K150K200K250K300K350K400K450K500K600K

Rank Up: Rank 1 to Rank 5

Regular Errtels on LigaMU support five ranks. Rank-up becomes available from level +7 and is configured at 100% for eligible +7 to +10 Errtels. Each new rank opens its matching option socket rather than choosing a random socket.

ResultRequired SourceSpirit PowderZenOption Added
Rank 2Rank 1, +7 or higher1100KSocket 2
Rank 3Rank 2, +7 or higher3100KSocket 3
Rank 4Rank 3, +7 or higher6150KSocket 4
Rank 5Rank 4, +7 or higher9200KSocket 5
Before confirming: always verify the selected Errtel, new option, success rate, and failure result in Adniel's preview. Do not rely on old three-rank guides; LigaMU currently supports Rank 4 and Rank 5.

Radiance Slot and Capsules

Elemental Capsules can award Radiance materials and elemental items. Combine the four different Radiance Slot fragments with 100,000,000 Zen at Adniel to create the Expansion Scroll used to open a Pentagram's fifth socket.

Expansion Scroll of Radiance Slot
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